TECH FARM- combining technology and ancient techniques for making efficient agriculture

[Farhan (Farhan Ashraf)]

Soil Sensor

Soil moisture Sensor

Sir, I want to measure the moisture of soil. That’s why I use normal soil sensor(Soil Moisture Sensor Module buy online at Low Price in India - ElectronicsComp.com) and also observe it. Then I found that it do not work for long time because it’s prove acts like a potential difference, so it corrodes easily. Then I search about another type of soil sensor, it is capacitive type. It has two parts one is frequency generating and other is capacitive. Then I think can we make it at home lab, if it…